Best Selling High Voltage Stackable 51.2V 48V 100ah 15-40kwh LiFePO4 Lithium Ion Battery Pack Home Energy Storage Solar System

Customization: Available
Type: Li-ion Battery
Cathode Material: LFP

Product Description

Basic Information
Model NO.ELT512100HV
RechargeableYes
Voltage153.6V~512V
Nominal Energy15kwh - 50kwh
DisplayLCD Screen
CertificationCE/RoHS/Un38.3/MSDS
CommunicationCan/RS485
Warranty5 Years
Package Size60.00cm * 52.00cm * 132.00cm
Gross Weight320.000kg
Product Description

This High Voltage Energy Storage Battery System utilizes safe and reliable LiFePO4 technology, designed for residential and industrial energy storage. It offers a stackable, modular design for flexible energy capacity.

Green & Safe: Adopts safe and reliable LiFePO4 battery cells with no heavy metals.
Flexible Investment: Modular design to meet different energy requirements from 15kWh to 50kWh.
High Efficiency: Highest energy efficiency with smart BMS management.
Compatibility: Wide compatibility with market-leading inverter brands.
High Voltage Stackable Battery
Technical Specifications
Typical Model ELT15K100H ELT20K100H ELT25K100H ELT30K100H ELT40K100H
Number of Modules 3 4 5 6 8
System Parameters
Battery Type LiFePO4
Nominal Energy 15.36kWh 20.48kWh 25.6kWh 30.72kWh 40.96kWh
Nominal Voltage 153.6V 204.8V 256V 307.2V 409.6V
Max. Current 100A (Continuous) / 150A (Peak 10s)
General Parameters
Dimensions (W*D*H) 550*470*712 550*470*885 550*470*1058 550*470*1231 550*470*1577
Weight (kg) 177 227 277 327 427
Protection Class IP65
Product Display
Battery Detail 1
Battery Detail 2
Production View
Internal Structure
Application
Inverter Compatibility
Frequently Asked Questions
Q: Do you have a Minimum Order Quantity (MOQ) limit?
No, we do not have an MOQ limit. A 1-piece sample order or small quantity is available for testing.
Q: What is the typical lead time for orders?
For standard products: samples take 3-5 days, and bulk orders take 3-4 weeks. Customized products typically require 3-4 weeks for both samples and bulk orders.
Q: How do you ship the goods and how long does it take?
We offer multiple shipping methods: Air door-to-door (6-12 days) via FEDEX/UPS/DHL; Sea door-to-door (25-50 days); and Sea to delivery port (20-35 days) for large bulk orders.
Q: Does the BMS have low-temperature charging protection?
Yes. The BMS includes a low-temperature protection cut-off function (Charge: 0ºC ± 4ºC; Discharge: -20ºC ± 4ºC) to protect the battery from damage and extend its life.
Q: How long do LiFePO4 batteries last compared to lead-acid?
LiFePO4 batteries provide 4000+ cycles, which is 8 to 10 times longer than standard lead-acid batteries (which typically offer 300-500 cycles).
Q: What are the core safety features of these batteries?
The built-in Battery Management System (BMS) protects against overcharge, deep discharge, overload, overheating, and short circuits. It also includes a high-temperature disconnect at 75°C (167°F).

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